1) Load-carring arch
承载拱
2) single arch bearing
单拱承载
3) thickness of load-bearing arch
承载拱厚度
4) bearing capacity of arch ribs
拱肋承载力
5) single supported tied arch bridge
单承载面系杆拱
1.
Based on the Dashani Bridge in Ningbe which is under the construction, the struc- tural characteristic, construction method and cost analysis of single supported tied arch bridge are introduced in this paper, that will be helpful to the bridge engineers.
本文根据在建的宁波大沙泥桥，介绍单承载面系杆拱桥的构造特点、以及施工与造价分析的方法，对工程技术人员有较好的参考价值。
6) the load carrying capacity of a unloaded earth arch
卸荷拱承载能力
补充资料：拱把
1.指径围大如两手合围。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条